| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D806898 | MACKLIN | 二苯基甲烷 | 99% | 55元/50g; 80元/100g; 180元/500g; 698元/2.5kg; | 展开 |
储存：室温 状态：无色液体或白色固体 折射率：n20/D 1.577(lit.) |
| D0896 | TCI | Diphenylmethane | >99.0%(GC) | 190元/25G; 565元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC) | | 分子式/分子量 | C13H12 = 168.24 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1904982 | | PubChem物质ID | 87567497 | | SDBS (AIST Spectral DB) | 1257 | | Merck Index (14) | 3328 | | MDL编号 | MFCD00004781 |
技术规格 | Appearance | White or Colorless to Light yellow powder to lump to clear liquid | | Purity(GC) | min. 99.0 % | | Freezing point | 24.0 to 26.0 ℃ |
物性(参考值) | 熔点 | 25 ℃ | | 折射率 | 1.58 | | 水溶性 | 不溶 | | 溶解性(易溶于) | 苯,乙醚,氯仿,醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H303 : 吞咽可能有害。
H411 : 对水生生物有毒并具有长期持续影响。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
P312 : 如感觉不适，呼叫急救中心/医生。
P391 : 收集溢出物。
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相关法规 运输信息 | UN编号 | UN3077 | | 类别 | 9 | | 包装类别 | III | | 监管条件代码(*) | |
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| 304490 | J&K | Diphenylmethane | 99% | 83元/25G; 156元/100G; 461元/500G; | 展开 |
基本信息 | 分子式 | C13H12 | | 分子量 | 168.23 | | 熔点 | 22-24 | | 沸点 | 264 | | 闪点 | 130 | | 密度 | 1.01 | | 折光率(n20D) | 1.5770 | | MDL编码 | MFCD00004781 | | Beilstein | 1904982 | | Merck | 14,3328 | | EINECS 编号 | 202-978-6 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H303
H411 | | 防范说明 | P273
P312
P391
P501 | | UN号码 | 3077 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 2 | | RTECS | DA4976500 | | TSCA | 是 |
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| B21256 | Alfa Aesar | Diphenylmethane | 99+% | 660元/100g; 1219元/500g; 4106元/2500g; | 展开 |
应用
Diphenylmethane, is used as an adhesive chemical composition for making flexible laminates for use in food packaging. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions.Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00004781 EINECS
202-978-6 分子式
(C6H5)2CH2 分子量
168.24 熔点
22-26° 沸点
262-264° 闪点
130°(266°F) 密度
1.010 折射率
1.5770 灵敏度
Ambient temperatures. 形态
Low melting solid 溶解性
Soluble in ethanol, ether, benzene and chloroform. Beilstein
1904982 Merck
14,3328 GHS危害和防范说明 GHS符号
Hazard Statements
H303-H400-H410
May be harmful if swallowed.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. 安全信息 危险类别
50/53
Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 安全等级
57-60
Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste 欧盟危险品标志
 RTECS
DA4976500 TSCA
是 |
| C11735 | Alfa Aesar | Diphenylmethane | 99% | 1400元/500g; 2589元/1kg; | 展开 |
基本信息 Ref#
11735 MDL
4781 分子式
C13 H12 分子量
168.24 闪点
127 密度
1 安全信息 危险等级
9 |
| D209317 | Sigma-Aldrich | Diphenylmethane | 99% | 320.24元/25 G; 574.01元/500 G; 997.02元/1 KG; | 展开 |
产品说明 应用 - 二苯甲烷被广泛用于合成聚集诱导发光(AIE)材料。
- 它用于制备聚合引发剂二苯甲基钾(DPMK)。
- 它是用于合成树枝状多环芳烃(PAH)六[4-(1,1,2-三苯基-乙烯基)苯基]苯的前体化合物之一。
包装 25, 500 g in glass bottle
1 kg in glass bottle 基本信息 | 线性分子式 | (C6H5)2CH2 | | 分子量 | 168.23 | | Beilstein | 1904982 | | EC 号 | 202-978-6 | | MDL编号 | MFCD00004781 | | PubChem化学物质编号 | 24893624 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 蒸汽密度 | 5.79 (vs air) | | 蒸汽压 | <1 mmHg ( 77 ℃) | | 测定 | 99% | | 自燃温度 | 905 °F | | 折射率 | n20/D 1.577 (lit.) | | bp | 264 ℃ (lit.) | | mp | 22-24 ℃ (lit.) | | 密度 | 1.006 g/mL at 25 ℃ (lit.) | | SMILES string | C(c1ccccc1)c2ccccc2 | | InChI | 1S/C13H12/c1-3-7-12(8-4-1)11-13-9-5-2-6-10-13/h1-10H,11H2 | | InChI key | CZZYITDELCSZES-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H410 | | 预防措施声明 | P273 - P391 - P501 | | 危险分类 | Aquatic Acute 1 - Aquatic Chronic 1 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 2 | | 闪点(F) | 266.0 °F | | 闪点(C) | 130 ℃ | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 235562 | Fluorochem | Diphenylmethane | 95% | 308元/25g; 550元/250g; 880元/500g; 1628元/1kg; | 展开 |
基本信息 | CAS Number | 101-81-5 | | MDL Number | MFCD00004781 | | Boiling Point | 264 ℃ | | Melting Point | 22 - 24 ℃ | | Density | 1.006 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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